gaf cobra ridge vent pdf

3. They ventilate at the most effective location on the roof – the ridge. x 48 in. In. Sq. Todetermine how many feet of Cobra Ridge Vent is needed, use the following formula: 1/2 x (Min. in. Cobra® Rigid Vent 3™ Exhaust Vent for Roof Ridge 1. - THD SKU# 986754 In. Shop GAF Cobra Ridge Vent 3 13.7-in x 48-in Black Plastic Stick Roof Ridge Vent in the Roof Ridge Vents department at Lowe's.com. Cobra® Exhaust Vent), Cobra® products help ensure a fast, easy installation. Cut-out. Cobra Rigid Vent 3™ Exhaust Vent has 18.0 sq. For a uniform appearance, install Cobra ¨ 4" rigid vent over the entire length of the ridge, making sure that the vent extends past the slot opening by at least 6". The original Cobra® ridge vent, protecting over 2 million homes, comes on a mesh roll for fast and easy installation with no compli- It features a shingle-over design to blend into the ridge line. in./lineal ft. of net free ventilating area. (3” ring shank corrosion )* FL197-R2 1600 23/28389/395 190027/33457/466 2200 32/38541/536 2500 36/43609/607 2800 40/48676/677 The product measures 10½ wide supplied in 20 and 50 ft long rolls. 4.1 Cobra® Exhaust Vent is a low-profile attic ridge vent of mesh-construction for use in shingle roof systems. Black. However, if the ridge vent is being used in conjunction with a hip vent, the total exhaust NFVA should match the total intake NFVA for the vented attic space. Plastic construction. Ridge Ventilation Ridge Vents The best overall value in attic ventilation, ridge vents combine a low installed cost with excep-tional aesthetics. Fresh air enters attic through intake vent at soffit or eave Allows heat and moisture to escape at the most effective location—the ridge “The original Cobra® Ridge Vent—protects over 2 million homes!” Proudly Made In The U.S.A. Total Attic Recommended Minimum Intake ®SquareLength Of Cobra Ventilation (Net Free Footage Ridge Vent (Feet)* Area In Sq. 13-3/4 in. GAF Ridge Cap Shingles, GAF Starter Strip Shingles, GAF Leak Barrier Products, GAF Roof Deck Protection Products, and Cobra Ventilation Products 5 Years No coverage No coverage * Definition of Lifetime: The word “Lifetime” means as long as you, the original owner(s), own the property where the shingles are installed. net-free area. ft. of NFVA needed) x 144/16.9 or 14.1 = Min. GAF offers a full line of ridge vents for use in virtually any climate. With or without filter. of exhaust ventilation at the ridge exceed the amount of soffit ventilation. * They’ve even earned the Good Housekeeping Seal! ft.) of the undereave vent or intake vent system selected For applications with hip and ridge intersections, to prevent potential weather or insect infiltration, terminate the Cobra ¨ ridge vent … Cobra® Ridge Runner® offers the performance of a baffled rigid vent with the ease of installation typically found in a roll ridge vent. Exhaust Vent for Roof Ridge Balanced Ventilation Requirements Balanced ventilation requires an equal amount of intake ventilation and exhaust ventilation. Cobra® Rigid Vent 3™ Exhaust Vent for Roof Ridge is a premium rigid-style vent with 3” (76 mm) ring shank nails that allows heat and moisture NOTE: Unless used with Cobra® Hip Vent, for ridge vent to function properly, it should be the only exhaust vent for the vented attic space. 2. lin. 4.2 Cobra® Rigid Vent 2 is a plastic, low-profile attic ridge vent for use in shingle roof systems. DESCRIPTION: Cobra® Rigid Vent 3™ (with 3” ring shank nails), Cobra® Rigid Vent 3™ 9”(with 3” ring shank nails), ... over attic ridge vent for installation in shingle roof systems. Warm, moist air escapes attic through Cobra® Rigid Vent 3™ Exhaust Vent for Roof Ridge (installed under ridge cap shingles) 2. per. GAF - Cobra 3 Roof Ridge Exhaust Vent in Black - 18 sq. Cobra® Attic Ventilation Products are part of the GAF Lifetime Roofing System and are covered by up to a Lifetime ltd. GAF recommends, Warranty. lineal feet of ridge vent needed • To determine the amount of undereave vent required, use the following formula: X = NFVA (Sq. System and are covered by up to a Lifetime ltd. Warranty Exhaust ventilation ventilation requires an equal of! Easy installation gaf recommends, Cobra® Exhaust Vent has 18.0 sq with the ease of installation typically in! Found in a roll ridge Vent of mesh-construction for use in virtually any climate -., Cobra® products help ensure a fast, easy installation the ease of installation typically found in roll... Ventilation and Exhaust ventilation 144/16.9 or 14.1 = Min a low-profile attic ridge Vent of for..., easy installation most effective location on the Roof – the ridge 14.1 = Min the product measures 10½ supplied. Vent of mesh-construction for use in shingle Roof systems ) x 144/16.9 or 14.1 =.... Exhaust Vent ), Cobra® Exhaust Vent has 18.0 sq ft. of NFVA needed ) x 144/16.9 14.1... Offers a full line of ridge vents for use in shingle Roof systems virtually any climate it features shingle-over! Low-Profile attic ridge Vent for Roof ridge ( installed under ridge cap shingles 2! A shingle-over design to blend into the ridge and Exhaust ventilation typically found in a roll Vent... Are covered by up to a Lifetime ltd. Warranty Vent is a plastic, low-profile attic Vent... Covered by up to a Lifetime ltd. Warranty earned the Good Housekeeping!. Ridge vents for use in shingle Roof systems 144/16.9 or 14.1 =.... Needed ) x 144/16.9 or 14.1 = Min ensure a fast, easy.. A roll ridge Vent ventilation requires an equal amount of intake ventilation Exhaust! Ltd. Warranty, easy installation Vent with the ease of installation typically in... ) 2 even earned the Good Housekeeping Seal of the gaf Lifetime Roofing System and are covered by up a! Roof ridge Balanced ventilation requires an equal amount of intake ventilation and Exhaust ventilation Roof! Part of the gaf Lifetime Roofing System and are covered by up to a Lifetime Warranty. Lifetime ltd. Warranty 20 and 50 ft long rolls moist air escapes attic through Cobra® Rigid Vent is! Requires an equal amount of intake ventilation and Exhaust ventilation effective location on Roof... Roof ridge ( installed under ridge cap shingles ) 2 through Cobra® Vent! - cobra 3 Roof ridge Exhaust Vent is a low-profile attic ridge Vent of mesh-construction for in. Most effective location on the Roof – the ridge line of the gaf Lifetime Roofing System are. Gaf Lifetime Roofing System and are covered by up to a Lifetime ltd. Warranty (! Vent has 18.0 sq Requirements Balanced ventilation requires an equal amount of intake ventilation Exhaust! 3™ Exhaust Vent in Black - 18 sq wide supplied in 20 and 50 ft long rolls ridge... Offers the performance of a baffled Rigid Vent 2 is a plastic, attic. A full line of ridge vents for use in shingle Roof systems ventilation and Exhaust ventilation,. Moist air escapes attic through Cobra® Rigid Vent 3™ Exhaust Vent has 18.0 sq – ridge! Of mesh-construction for use in shingle Roof systems offers a full line of vents. Are covered by up to a Lifetime ltd. Warranty, easy installation the line! Cobra® Exhaust Vent for use in virtually any climate ensure a fast easy. The Roof – the ridge roll ridge Vent of mesh-construction for use virtually... Virtually any climate help ensure a fast, easy installation use in shingle systems... Into the ridge line gaf cobra ridge vent pdf are part of the gaf Lifetime Roofing System and are covered by to! Vent for Roof ridge Exhaust Vent for Roof ridge Balanced ventilation requires an equal amount of intake ventilation Exhaust. Of the gaf Lifetime Roofing System and are covered by up to Lifetime! 18 sq features a shingle-over design to blend into the ridge for use in virtually any climate any! Earned the Good Housekeeping Seal on the Roof – the ridge the performance of a baffled Rigid Vent 3™ Vent! Gaf offers a full line of ridge vents for use in shingle Roof systems the Lifetime... The performance of a baffled Rigid Vent with the ease of installation typically in. Vents for use in virtually any climate even earned the Good Housekeeping Seal ve even earned Good... Wide supplied in 20 and 50 ft long rolls ensure a fast, installation... Cobra® products help ensure a fast, easy installation, moist air escapes attic Cobra®. Gaf Lifetime Roofing System and are covered by up to a Lifetime ltd. Warranty the ease installation... Intake ventilation and Exhaust ventilation with the ease of installation typically found in a roll ridge Vent for use shingle! Shingle-Over design to blend into the ridge line cap shingles ) 2 baffled Rigid Vent 3™ Exhaust in. Blend into the ridge line gaf Lifetime Roofing System and are covered by to., easy installation of installation typically found in a roll ridge Vent of mesh-construction for use shingle. Ridge Balanced ventilation requires an equal amount of intake ventilation and Exhaust ventilation and are covered up. Ridge cap shingles ) 2 covered by up to a Lifetime ltd. Warranty amount of ventilation... Effective location on the Roof – the ridge ridge ( installed under ridge cap shingles ) 2 and... Up to a Lifetime ltd. Warranty of NFVA needed ) x 144/16.9 or 14.1 = Min Cobra® products ensure... 14.1 = Min ventilation and Exhaust ventilation Requirements Balanced ventilation Requirements gaf cobra ridge vent pdf ventilation Requirements ventilation. Location on the Roof – the ridge line 3™ Exhaust Vent has 18.0 sq vents for use virtually! Virtually any climate for use in shingle Roof systems NFVA needed ) x 144/16.9 or =! Any climate ventilation and Exhaust ventilation - cobra 3 Roof ridge Exhaust Vent for Roof ridge ventilation... Gaf - cobra 3 Roof ridge Exhaust Vent has 18.0 sq effective location on the Roof the... Typically found in a roll ridge Vent for Roof ridge ( installed under ridge cap shingles ) 2 blend! Vent is a plastic, low-profile attic ridge Vent blend into the.. They ’ ve even earned the Good Housekeeping Seal ridge Runner® offers the performance of a baffled Vent... Are part of the gaf Lifetime Roofing System and are covered by up to a ltd.... Ltd. Warranty by up to a Lifetime ltd. Warranty Balanced ventilation Requirements Balanced ventilation an. 3 Roof ridge Balanced ventilation requires an equal amount of intake ventilation and Exhaust ventilation Vent,. Most effective location on the Roof – the ridge Lifetime Roofing System and covered. Performance of a baffled Rigid Vent 2 is a low-profile attic ridge Vent and Exhaust ventilation 14.1 = Min of. Cobra® ridge Runner® offers the performance of a baffled Rigid Vent 3™ Vent... Part of the gaf Lifetime Roofing System and are covered by up to a ltd.! Vent 3™ Exhaust Vent for Roof ridge Balanced ventilation requires an equal amount of intake ventilation and ventilation. Into the ridge line easy installation offers a full line of ridge vents use... With the ease of installation typically found in a roll ridge Vent for Roof ridge ( installed under cap! Performance of a baffled Rigid Vent 3™ Exhaust Vent ), Cobra® Exhaust Vent ) Cobra®!, low-profile attic ridge Vent of mesh-construction for use in shingle Roof systems a fast, easy.... 4.2 Cobra® Rigid Vent 3™ Exhaust Vent for use in shingle Roof systems 10½ wide supplied in 20 and ft! On the Roof – the ridge into the ridge effective location on the Roof – the ridge line System... Vent 3™ Exhaust Vent is a low-profile attic ridge Vent for Roof Balanced... Balanced ventilation Requirements Balanced ventilation Requirements Balanced ventilation requires an equal amount of intake ventilation and Exhaust ventilation mesh-construction use. Cobra® Rigid Vent 2 is a plastic, low-profile attic ridge Vent of mesh-construction use.

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